public class ArrayReverse{
	//数组翻转
	public static void main(String[] args) {
    	int[] arr = {11,22,33,44,55,66};

	//两种方法：1.交换 2.逆向赋值
    int temp = 0;
    int len = arr.length;
    for(int i = 0;i<len ;i++)
    {

    }

	}
}
